JT Baker® 9304-33 Hexanes (95% n-hexane), HPLC Grade, 4L PVC Coated Glass Bottle (Case of 4)
- 4 x 4L PVC Coated Glass Bottles/Case
- Manufacturer Part No: JT-9304-33
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Details
Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm | <= 0.008 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | <= 0.08 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | <= 0.2 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 192 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.3 ppb |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 1.0 ppb |
Assay (Total Saturated C₆ Isomers) (by GC, corrected for water) | >= 99.5 % |
Assay (as n-Hexane) (by GC, corrected for water) | >= 95.0 % |
Residue after Evaporation | <= 2.0 ppm |
Substances Darkened by H₂SO₄ | Passes Test |
Water (by KF, coulometric) | <= 0.01 % |
Filtered through a 0.2 micron filter. | |
Packaged under Nitrogen. |
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Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | <= 0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm | <= 0.008 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | <= 0.08 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | <= 0.2 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | <= 192 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.3 ppb |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 1.0 ppb |
Assay (Total Saturated C₆ Isomers) (by GC, corrected for water) | >= 99.5 % |
Assay (as n-Hexane) (by GC, corrected for water) | >= 95.0 % |
Residue after Evaporation | <= 2.0 ppm |
Substances Darkened by H₂SO₄ | Passes Test |
Water (by KF, coulometric) | <= 0.01 % |
Filtered through a 0.2 micron filter. | |
Packaged under Nitrogen. |